Outside my old work there is a large council owned car park. Parking runs down either side, and again down the centre of the parking lot. This parking lot is a target for ticket inspectors. It is ticket parking for 2 hours maximum and clearly signed. One of my colleagues had a discussion with a customer, "Do you know if the centre has 2 hour parking, because I can't see a sign?"
"I think it does."
"Well, I can't see a sign...I'm sure it'll be fine."
"I'm pretty sure it's still under the same restrictions as the rest of the parking lot."
*Lady walks off*

Another incident involved a woman storming into the restaurant demanding to speak to an owner or manager about dealing with her parking fine. When she was told the restaurant did not own the parking lot, she continued to demand that the we pay her fine.